M15 Heraklion: Viktor Kirov vs Jakub Filip

This market refers to the tennis match between Viktor Kirov and Jakub Filip in the M15 Heraklion, Main Draw, originally scheduled for October 21, 2026 at 3:30AM ET. This market will resolve to 'Viktor Kirov' if Viktor Kirov advances against Jakub Filip. This market will resolve to 'Jakub Filip' if Jakub Filip advances against Viktor Kirov. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 4, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.